1000 10 mmigravel Particles 01 mậm silt eroded 100 Erosion velacity curve 10- Settling velocity cúrve 1 mmsand Particles transported Particles deposited 0.1+ .001 clay .01 0.1 1.0 10 100 pebbles, cobbles, boulders 1000 mm silt sand gravel Which velocity would NOT pick up GRAVEL and move it down stream? velocity (cm/s)

Q: What conditions lead to the formation of a migmatite? (

A: There are three types of rock-forming processes. Depending on these processes, rocks can be…

Q: Instructions: Observe the pictures on the next page and answer the follow up questions. SAVE ME…

A: “Since you have asked multiple questions, we will solve the first question for you. If you  want any…

Q: Is seismic risk greater in a town on the west coast of SouthAmerica or in one on the east coast?…

A: Earthquake is a sudden trembling on the surface of the earth that occurs dude to energy release in…

Q: Can you specify the “size” of an earthquakeby giving just one intensity number? How about a…

A: The intensity varies over the earthquake's impacted area, with higher values near the epicenter and…

Q: Why is the ozone layer important, what is its recent history (since 1970’s), and what lessons can we…

A: Ozone layer is naturally found in stratosphere, the second lowest layer of the earth surface. It is…

Q: 12. Explain one inference you can make about fossils from the information in the rock extinction…

A: Two fossils found in the two layer named as Coelophysis fossil and Trilobite. Where Trilobite is…

Q: Name the the three sites in beryl including the coordination number: blue: name; CN light green:…

A: Beryl is a silicate mineral formed by connecting tetrahedrons of Silicon and Oxygen in a ring-like…

Q: Can you think of an example of an environmental problemnot mentioned in this chapter that a good…

A: Science is the part of science that arrangements with the properties, piece, and construction of…

Q: define metamorphism, and characterize the changes that a rockundergoes during the transformation of…

A: The rocks comprises most important component of physical environment or abiotic environment which…

Q: what are the things that serves as a barrier, so that Earthquake will have less impact? And what is…

A: A quake is the shaking of the outer layer of the Earth coming about because of an unexpected arrival…

Q: Which of these are considered the key categories in the 'Three Domain' system of classification?…

A: Carolus Linnaeus in the 18th century gave two types of taxonomic classification which are Binomial…

Q: From the diagram above, which of the following points on the orbit would best represent the planeť's…

A: The planet moves around the star in elliptical orbits. The motion of planets can be explained by…

Q: Why is diffusion in solids important? Please answer in 10 mins. 5-10 sentences. Thank you

A: Diffusion is a common process which occurs due to a concentration gradient. It occurs in all three…

Q: How do greenhouse gas leave in the atmosphere increase

A: Greenhouse gases are necessary to maintain the average global temprature (25 degree Celsius) of the…

Q: Looking ahead several decades into the future, what do you predict the population growth graph for…

A: Given question is basically from physical geography. The population growth graph shows the animals…

Q: explain the difference between the intensity and magnitude of anearthquake, and how these indicators…

A: A disaster can be defined as an event, which can be either for short or a long period of time, but…

Q: Differentiate material flow from energy flow. Why are these processes important

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: survival of water on Mars.

A: As we know Mars is the terrestrial planet and having very thin layer of atmosphere mostly composed…

Q: How has human activity altered the hydrologic cycle?The carbon cycle? The phosphorus cycle? The…

A: In the Earth-Atmosphere system, the hydrologic cycle involves the continual circulation of water.

Q: Use the diagram below to answer the questions that follow.

A: The following figure shows the trees and shrubs o other plants and how they grow with time. Annual…

Q: 19. In the rock cycle, which type of rock has been subjected to high temperatures and pressures,…

A: 19. In the rock cycle, the type of rock has been subjected to high temperatures and pressures, high…

Q: recognize the basic components and layers of a soil.

A: The top upper layer of lithosphere is called as soil. Soil is very essential natural resource for…

Q: What are the four types of seismic waves? Which are bodywaves, and which are surface waves? Which…

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Q: The Long Valley caldera, near the Sierra Nevada range inCalifornia, resulted from an explosion about…

A: A hazard is an unexpected event that has the potential to harm human lives. Hazards become disasters…

Q: What can destroy the amount of resources in an ecosystem?

A: As we know Earth is a planet that has various renewable and nonrenewable resources that help the…

Q: When a scientist uses scientific laws to create a model, what kind of model is created? O computer…

A: Scientific modeling is the representation of mathematical, conceptual, or physical phenomena which…

Q: Which of the following is TRUE about the Solar System?     a. Each planet is relatively isolated in…

A: In solar system every planet revolves around the sun due to centripetal force.

Q: Aren’t environmental scientists also environmentalists?

A: Environmental scientists are the professionals that study physical, biological and chemical…

Q: Because they travel through the interior of the earth, surface waves (Rayleigh and Love Waves) cause…

A: Seismic waves released by earthquakes are classified into two types 1) Body waves 2) Surface waves…

Q: Flow velocity is typically higher at the upstream or headwaters end of a stream. O a) True

A: Solution - True

Q: Your company is considering building solar power arrays near the Arctic Circle in Alaska and Canada.…

A: Solar power is the energy derived from the sun. It is non-uniformly distributed across the world.…

Q: Outline the fundamentals of landscape ecology andecological modeling

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Q: 1.If you could live for a very long time and observe the universe as time has gone by, which of…

A: according to our guidelines we can answer only  first question and rest can be reposted.

Q: The first hominins—the Australopithecines--appeared during the   a. Holocene epoch   b. The…

A: Solution

Q: The graph shows the estimated annual amount of heat that is transported from the equator toward the…

A: Inorder to balance the surplus and deficit of solar radiation in different latitudes, there is a…

Q: Give the name of the mineral described in each statement   1. Gives off water when heated,…

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Q: Define and contrast the concepts of habitat and niche.

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Q: Describe the importance and unique characteristics of each layer of our atmosphere. How might…

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Q: Figure 11.17 on page 249 shows a complex diagram about karst. Which of the following is missing from…

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Q: What are foreshocks and aftershocks?

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Q: Is there anything you can start doing today that would help decreasing the carbon footprint?

A:

Q: Summarize the procedures (3-4 sentences each step) of a water treatment plant. Provide a diagram…

A: Water treatment is the process of removal of harmful physical, biological, and chemical substances…

Q: a) on the north side

A: Solution- point 1st

Q: What is a tornado? What are the major characteristics of tornadoes, including their size, wind…

A: Solution

Q: How the magnitude, frequency and duration of disturbance can play an important role in shaping…

A:

Q: Compare and contrast acid rain with the concept of acid mine drainage . How are these similar and…

A: Acid rain is downpour or some other type of precipitation that is strangely acidic, implying that it…

Q: How will warming waters affect the strength and direction of interspecific interactions?

A: From the basic perspective of this related topic, warming and cooling of ocean water are the…

Q: The bald eagle is what type of host?

A: A host is defined as a sheltering organism that supplies all of a guest organism's hospitality…

Q: What is evaporation?

A: Water cycle is the natural process. It is the flow of water among all the spheres of the…